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EP 4 551 185 A1

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(43) Date of publication: 14.05.2025 Bulletin 2025/20 (21) Application number: 23757623.6 (22) Date of filing: 17.08.2023

(51) International Patent Classification (IPC):  A61K 8/34(2006.01) A61Q 13/00(2006.01) C11D 3/50(2006.01) A61L 9/01(2006.01) A61Q 15/00(2006.01) (52) Cooperative Patent Classification (CPC): A61K 8/345; A61K 2800/262; A61K 2800/30; A61L 9/01; A61Q 13/00; A61Q 15/00; C11D 3/50 (86) International application number: PCT/EP2023/072634 (87) International publication number: WO 2024/046768 (07.03.2024 Gazette 2024/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 31.08.2022 US 202263374022 P 30.09.2022 EP 22198953 (71) Applicant: Firmenich SA 1242 Satigny (CH)	(72) Inventors: DE BAYNAST, Anne-Victoire 92200 Neuilly-Sur-Seine (FR) PHAM, Madelyne 92200 Neuilly-Sur-Seine (FR) DAUGERON JOUAULT, Aude 92200 Neuilly-Sur-Seine (FR) FADEL, Addi Plainsboro, New Jersey 08536 (US) SHCHERBAKOV, Denis Plainsboro, New Jersey 08536 (US) (74) Representative: Strych, Sebastian  Mitscherlich PartmbB Patent- und Rechtsanwälte Karlstraße 7 80333 München 80333 München (DE)